Programming Instructions:
Sit in the car’s driver’s seat. Insert the key and turn it ON. Push the INFORMATION button on the information center until the display reads PRESS TO RELEARN KEYS. Push the CHECK button. Push and hold LOCK and UNLOCK on the remote. Wait about 15 seconds or so. You’ll hear the horn chirp. The remote is programmed. Repeat for the additional remotes you need to program; you can program up to 8.
so I have recently bought two fob remotes for my 04 deville dts and I tired programming it with the instruction I read off your website but I cant not find “press to relearn keys” do you have any video I can watch?
to match remotes to a Cadillac 2000 through 2005 Deville – or Cadillac Seville – it REQUIRES the TECH2 scan tool – there is absolutely NO WAY to do this without the TECH2